Rotary damper
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Description
The dashed lines in the drawings depict unclaimed environmental subject matter.
Claims
We claim the ornamental design for the rotary damper, as shown and described.
Referenced Cited
U.S. Patent Documents
3176715 | April 1965 | McQuown |
4009591 | March 1, 1977 | Hester |
4229945 | October 28, 1980 | Griffin et al. |
4571773 | February 25, 1986 | Yuda |
4576252 | March 18, 1986 | Omata |
4646531 | March 3, 1987 | Song |
4691811 | September 8, 1987 | Arakawa |
4768630 | September 6, 1988 | Aubry |
4893522 | January 16, 1990 | Arakawa |
5187948 | February 23, 1993 | Frohbieter |
5191774 | March 9, 1993 | Park |
5211267 | May 18, 1993 | Clark |
5269397 | December 14, 1993 | Kawamoto |
5355979 | October 18, 1994 | Stephan |
5392884 | February 28, 1995 | Ojima |
5642628 | July 1, 1997 | Whipple, III et al. |
5697122 | December 16, 1997 | Okabe |
5778694 | July 14, 1998 | Jeong |
5802867 | September 8, 1998 | Kang |
5899083 | May 4, 1999 | Peterson et al. |
6094932 | August 1, 2000 | Chiappetta |
6121526 | September 19, 2000 | Kobori |
6240735 | June 5, 2001 | Kolson et al. |
D479242 | September 2, 2003 | Kurachi |
6622829 | September 23, 2003 | Oliver |
6637225 | October 28, 2003 | Cho et al. |
6647740 | November 18, 2003 | Noritake |
D486833 | February 17, 2004 | Koizumi |
6705099 | March 16, 2004 | Cho et al. |
6722144 | April 20, 2004 | Johnson |
6780098 | August 24, 2004 | Nishida et al. |
6880359 | April 19, 2005 | Pearson et al. |
6910340 | June 28, 2005 | Nowak et al. |
6953184 | October 11, 2005 | Lanz et al. |
7140593 | November 28, 2006 | Pearson et al. |
7204353 | April 17, 2007 | Kanno |
7231780 | June 19, 2007 | Park et al. |
7926298 | April 19, 2011 | Kuehl et al. |
7938238 | May 10, 2011 | Koizumi |
8104301 | January 31, 2012 | Kang |
8182055 | May 22, 2012 | Yun et al. |
D670301 | November 6, 2012 | Suzuki |
8438872 | May 14, 2013 | Yun et al. |
8491363 | July 23, 2013 | Dirnberger et al. |
8636567 | January 28, 2014 | Fitzgerald et al. |
8863549 | October 21, 2014 | Cho et al. |
8944541 | February 3, 2015 | Allard et al. |
9004325 | April 14, 2015 | Licht et al. |
9052131 | June 9, 2015 | Reimann et al. |
9103390 | August 11, 2015 | Shimozaki et al. |
9109819 | August 18, 2015 | Shin et al. |
20050006189 | January 13, 2005 | Kanno |
20050115784 | June 2, 2005 | Muller |
20050252740 | November 17, 2005 | Fukukawa |
20060011428 | January 19, 2006 | Hayashi |
20060214015 | September 28, 2006 | Furukawa et al. |
20060218951 | October 5, 2006 | Pearson et al. |
20080257086 | October 23, 2008 | Noritake |
20090159382 | June 25, 2009 | Chemouni et al. |
20090193833 | August 6, 2009 | Poole |
20090266903 | October 29, 2009 | Fitzgerald et al. |
20110302945 | December 15, 2011 | Howington et al. |
20130061765 | March 14, 2013 | Reinhart |
20130098074 | April 25, 2013 | Hegedus et al. |
20130098075 | April 25, 2013 | Hegedus et al. |
20130118027 | May 16, 2013 | Ashrafzadeh et al. |
20130327081 | December 12, 2013 | Son et al. |
20140035310 | February 6, 2014 | Ozaki |
20140124544 | May 8, 2014 | Licht et al. |
20140148088 | May 29, 2014 | Fitzgerald et al. |
20140202174 | July 24, 2014 | Wang |
20150052932 | February 26, 2015 | Allard et al. |
20150192339 | July 9, 2015 | Licht et al. |
Patent History
Patent number: D798346
Type: Grant
Filed: May 27, 2016
Date of Patent: Sep 26, 2017
Assignee: Robertshaw Controls Company (Itasca, IL)
Inventors: James E. Pearson (Downers Grove, IL), Paul H. Tuma (Lombard, IL)
Primary Examiner: Patricia Palasik
Application Number: 29/566,186
Type: Grant
Filed: May 27, 2016
Date of Patent: Sep 26, 2017
Assignee: Robertshaw Controls Company (Itasca, IL)
Inventors: James E. Pearson (Downers Grove, IL), Paul H. Tuma (Lombard, IL)
Primary Examiner: Patricia Palasik
Application Number: 29/566,186
Classifications
Current U.S. Class:
Element Or Attachment (D15/89)